Apache Jackrabbit Oak 1.3.15 发布了，这不是一个稳定的版本，如果你是在生产环境中使用 Jackrabbit ，请使用 1.2.x 稳定版本。
该版本改进内容包括：
Sub-task [OAK-3559] - Bulk document updates in MongoDocumentStore [OAK-3924] - Fix database-level row deadlock during bulk updates in RDB Technical task [OAK-3724] - Use the bulk createOrUpdate in Commit [OAK-3833] - Allow to acquire multiple locks [OAK-3855] - oak-run compact should check segment version [OAK-3892] - RDBDocumentStore: StripedNodeDocumentLocks - special case root? [OAK-3896] - RDBDocumentStore: export tool - improve handling of export files allowing to override column order [OAK-3925] - oak-run backup/recover should check segment version [OAK-3926] - oak-run checkpoint should check segment version [OAK-3927] - oak-run primary/standby should check segment version [OAK-3928] - oak-run debug should use a read-only store [OAK-3934] - Log ids of segments being released for gc because of their age. [OAK-3937] - Batch createOrUpdate() may fail with primary key violation [OAK-3938] - Occasional failure in MultiDocumentStoreTest.batchUpdateCachedDocument() [OAK-3943] - Check for the right segment version uniformly in oak-run [OAK-3945] - RDBDocumentStore: internalCreateOrUpdate() needs to check return code of insertDocuments() [OAK-3954] - [oak-blob-cloud] Update oak-blob-cloud with jackrabbit-aws-ext updates [OAK-3969] - CacheConsistencyRDBTest creates overlong table names [OAK-3971] - RDBDocumentStore: include table name when logging slow/excessive queries Bug [OAK-2480] - Incremental (FileStore)Backup copies the entire source instead of just the delta [OAK-3672] - discovery-lite should not set (cluster)Id for tarMk and mongoMk (was: SegmentDiscoveryLiteService does not persist clusterView.id) [OAK-3742] - FileStoreBackup and FileStoreRestore have a reference on Segment Store classes [OAK-3879] - Lucene index / compatVersion 2: search for 'abc!' does not work [OAK-3881] - TCPBroadcaster causes shutdown delay [OAK-3889] - SegmentMk StringCache memory leak [OAK-3897] - Branch reset does not revert all changes [OAK-3900] - AtomicCounterClusterIT fails occasionally [OAK-3901] - SecurityProviderRegistration must respect service ranking of aggregated configurations [OAK-3902] - SecurityProviderRegistration doesn't fill the composite context [OAK-3903] - Commit fails even though change made it to the DocumentStore [OAK-3908] - Don't skip maven-bundle-plugin:baseline when skipTests is true [OAK-3909] - Documentation site failure [OAK-3911] - Integer overflow causing incorrect file handling in OakDirectory for file size more than 2 GB [OAK-3912] - Segment bundle tests have wrong package name [OAK-3913] - FileStoreIT#testRecovery fails on Windows [OAK-3917] - SuggestionHelper creating unnecessary temporary directories [OAK-3920] - OakDirectory not usable in readOnly mode with a readOnly builder [OAK-3922] - Provide flag to disable template cache in segments [OAK-3923] - Async indexing delayed by 30 minutes because stop order is incorrect [OAK-3929] - RevisionGC does not invalidate document cache [OAK-3932] - DocumentStore.getIfCached() must not return NodeDocument.NULL [OAK-3939] - SegmentMK Template equals and hashCode broken [OAK-3949] - Deadlock with bulk acquire of TreeLocks [OAK-3951] - TimingDocumentStoreWrapper throws NPE [OAK-3955] - AtomicCounterEditorTest - Remove spurious import [OAK-3956] - Oak run extract the dummy BlobStore impl to be used by the readonly FileStore [OAK-3961] - Cold Standby revisit timeout setup [OAK-3963] - Cold Standby optimize sync for checkpoints [OAK-3966] - Indexing all properties for facets is way too much [OAK-3968] - Wrong initialization of used/ignored properties from OSGi configuration [OAK-3974] - regression: OakSolrConfigurationProviderService.activate can throw a NPE Documentation [OAK-3894] - Atomic counter documentation Epic [OAK-3744] - Move the Segment Store into its own bundle Improvement [OAK-1744] - GQL queries with "jcr:primaryType='x'" don't use the node type index [OAK-2066] - DocumentStore API: batch create, but no batch update [OAK-2477] - Move suggester specific config to own configuration node [OAK-2675] - Include change type information in perf logs for diff logic [OAK-3066] - Persistent cache for previous documents [OAK-3071] - Add a compound index for _modified + _id [OAK-3253] - Support caching in FileDataStoreService [OAK-3527] - Improve logging for blob GC [OAK-3537] - Move the Segment Store to its own bundle [OAK-3572] - enhance logging in TypeEditorProvider [OAK-3811] - Provide option to pass external data store to oak-run check [OAK-3825] - Including Resource name to suggestions [OAK-3862] - Move integration tests in a different Maven module [OAK-3871] - ability to override ClusterNodeInfo#DEFAULT_LEASE_DURATION_MILLIS [OAK-3898] - Add filter capabilities to the segment graph run mode [OAK-3904] - Compaction Map predicate should use cached state for evaluation [OAK-3905] - configurable atomic counter task timeout [OAK-3907] - Sync the files to directory upon copy from remote [OAK-3915] - Include suggest directory size into lucene stats jmx [OAK-3918] - Include index details in exception thrown by OakDirectory [OAK-3921] - DataStoreBlobStore - Limit resolveChunks only to non inlined blobs [OAK-3931] - Identify own repository id in shared datastore gc stats [OAK-3935] - SharedDataStore - Allow unique repository ID to be specified by config [OAK-3936] - [oak-run] Option to dump blob references [OAK-3940] - SegmentMK FileStore should provide a listing of the successfully opened readers [OAK-3944] - OsgiWhiteboard should handle multiple unregister call [OAK-3953] - Switch S3DataStoreService to use oak-blob-cloud S3DataStore [OAK-3957] - Move the commands of oak-run in independent units [OAK-3958] - Split SegmentWriter records cache into 2: strings and templates [OAK-3964] - Add bulk createOrUpdate() to DocumentStoreStats New Feature [OAK-3185] - Port and refactor jackrabbit-webapp module to Oak [OAK-3687] - Oak standalone application example based on Spring Boot [OAK-3970] - Utility methods for MongoDB indexes Task [OAK-3842] - Adjust package export declarations [OAK-3906] - NodeDocumentCache cleanup used inconsistently [OAK-3942] - Convert tests for TreeLocation and ImmutableTree to regular unit tests